00769nam a2200181Ia 4500008004100000082004800041100008700089245004700176260002900223300001500252600002600267600003000293600003900323650007300362942000700435952012800442999001700570140224s9999    xx            000 0 und d  a620.91:659.2(100) 1982.12.15/.18 (082.2) M4  aInternational Workshop on National Energy Data Systems, New Delhi, Dec.15-18,1982.  aNational energy data systems; proceedings.  aNew DelhibConceptc1984  axxvi,511p.  aAhuja, Dilip, R., ed.  aPachawri, R.K., joint ed.  aEdited  Dilip R.Ahuja (and others)  aEnergy-conservation-congresses,Data Transmission Systems-congresses.  cBK  00104070aKSDbKSDd2014-02-24l0o620.91:659.2(100) 1982.12.15/.18 (082.2) M4p3858r2014-02-24 00:00:00w2014-02-24yBK  c94669d94669